take a look at this little change with newt gingrich in florida in january. >> speaker gingrich was hired by freddie mac to promote them, to influence other people throughout washington, encouraging them not to dismantle these two entities. i think that was an enormous mistake. >> so he did it with a nice tone, said newt gingrich made an enormous mistake. i think that was a good way of romney pointing out the differences. what he does, though, is when he's in moment when there's a really candid exchange and he's not sure what to say, he can really look awkward. remember this? i bet you do. >> you were for individual mandate, my friend. >> you know what, you've raised that before, rick. and you're wrong -- >> it was true then, true now. >> rick, i'll tell you what, 10,000 bucks? $10,000 bet? >> that became a real problem for mitt romney because it only fed into the narrative that he doesn't care about your problems, he's rich and out of touch. if you bet $10,000, not such a good idea. >> that was a little awkward. >> it was a bad moment for him. and that happens to him when he's challenged